1950: Hydrogen Bomb In Works

1950: President Harry Truman had used atomic bombs to end World War II in the Pacific in 1945. Five years later, a more potent nuclear weapon, the hydrogen bomb, was being devised and debated in Congress.

1950: President Harry Truman had used atomic bombs to end World War II in the Pacific in 1945. Five years later, a more potent nuclear weapon, the hydrogen bomb, was being devised and debated in Congress.

1950: President Harry Truman had used atomic bombs to end World War II in the Pacific in 1945. Five years later, a more potent nuclear weapon, the hydrogen bomb, was being devised and debated in Congress.